Equipment comparison
Compare the catalog references.
Review up to three equipment or parts references, then ask Knopp to verify the exact model, fit and project scope.
Decision view
Focus the comparison.
2 differing fields and 5 shared fields across these references.
| Compare | A · FB3Flange Bearings - 4-Bolt Flange | B · FB114-2Flange Bearings - 2-Bolt Flange |
|---|---|---|
| DescriptionDifferent | 4-Bolt Flange | 2-Bolt Flange |
| Inside diameter (ID)Different | 3" | 1-1/4" |
| Your selection |
Compare one detail at a time. Letters match your selections below.
DescriptionDifferent
- AFB3: Flange Bearings - 4-Bolt Flange
- 4-Bolt Flange
- BFB114-2: Flange Bearings - 2-Bolt Flange
- 2-Bolt Flange
Inside diameter (ID)Different
- AFB3: Flange Bearings - 4-Bolt Flange
- 3"
- BFB114-2: Flange Bearings - 2-Bolt Flange
- 1-1/4"
Source: imported owner catalog, formatted October 7, 2026. A blank or differing catalog field is not a compatibility decision. Knopp confirms manufacturer, exact model, capacity, accessories, availability, freight and installation for the written quote.